Clarithromycin EP Impurity H

Erythromycin Impurity-L

• CAS NO. : 127955-44-6
• Molecular weight : 747.4
• Molecular formula : C37H65NO14
• Apperance : WHITE SOLID
• Inquiry Status : IN STOCK
• Synonyms : N-Demethyl-N-formylerythromycin; Oxacyclotetradecane, Erythromycin Derivative; N-((2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-Trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl)oxy)-3-hydroxy-6-methyltetrahydro-2H-pyran-4-yl)-N-methylformamide